CN220990022U

CN220990022U - Sewage treatment equipment

Info

Publication number: CN220990022U
Application number: CN202323018795.2U
Authority: CN
Inventors: 方子瑞; 程林; 左立营
Original assignee: Shaanxi Zhengkang Construction Engineering Co ltd
Current assignee: Shaanxi Zhengkang Construction Engineering Co ltd
Priority date: 2023-11-08
Filing date: 2023-11-08
Publication date: 2024-05-24
Anticipated expiration: 2033-11-08

Abstract

The utility model discloses sewage treatment equipment, and relates to the technical field of sewage treatment. Including the sewage sedimentation tank, the top fixedly connected with filter tank of sewage sedimentation tank is provided with the clearance subassembly on the filter tank, the inside intercommunication of filter tank and sewage sedimentation tank, the top fixedly connected with collecting box of sewage sedimentation tank drives the clearance board through the axis of rotation and clears up the surface of filter screen, and then avoid the jam that leads to because of the accumulational rubbish is too much on the filter screen, under the grafting of pull rod and two spacing grooves, thereby be convenient for open and shut the breakwater and clear up the discharge to the silt of sewage sedimentation tank bottom, and under the cooperation of blowdown spiral, thereby can be quick and convenient silt discharge, the problem that the silt is precipitated in the bottom of sewage sedimentation tank is difficult to the discharge has been solved, and then improved the cleaning efficiency to the sewage sedimentation tank, further reduced the influence to follow-up sewage treatment.

Description

Sewage treatment equipment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to sewage treatment equipment.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and is widely applied to various fields of buildings, agriculture, environmental protection, urban landscapes, medical treatment, catering and the like, and is increasingly used in daily life of common people. The Chinese patent publication No. CN219423836U discloses a sewage treatment device, when a filter screen is blocked, meshes are blocked to reduce the drainage speed and the water inlet speed, a compression spring is increased by the weight of the filter screen to trigger a travel switch, the filter screen rotates and inclines, a shielding plate synchronously rotates to be close to the filter screen, and a cleaning rod penetrates through the meshes of the filter screen to eject blocked impurities out of a sewage outlet, so that the filter screen is prevented from being shielded.

However, in the implementation process, although impurities contained in the sewage can be filtered and cleaned, sediment and the like are generally contained in the sewage, and after the sewage is filtered, the sediment in the sewage may be precipitated at the bottom of the tank body to form mud, so that the mud is difficult to discharge, and the subsequent sewage treatment is easy to be influenced, and therefore, the sewage treatment equipment is provided.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art, and provides sewage treatment equipment which can solve the problems that sediment and the like are generally contained in sewage, and the sediment in the sewage can be deposited at the bottom of a box body 1 after the sewage is filtered, so that the sediment is difficult to discharge, and the subsequent sewage treatment is easy to influence.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage treatment device, includes the sewage sedimentation tank, the top fixedly connected with of sewage sedimentation tank filters the jar, is provided with the clearance subassembly on the filtration jar, filters the inside intercommunication of jar and sewage sedimentation tank, the top fixedly connected with collecting box of sewage sedimentation tank, the inside intercommunication of collecting box and sewage sedimentation tank, the impurity discharging mouth has been seted up to the outer wall of filtration jar, the inside intercommunication of impurity discharging mouth and collecting box, the top fixedly connected with blowdown fill of filtration jar, the inside intercommunication of blowdown fill and filtration jar, the inside fixedly connected with filter screen of filtration jar is provided with the blowdown subassembly on the sewage sedimentation tank.

Preferably, the blowdown subassembly includes the blow off pipe, and blow off pipe fixed connection is in the bottom of sewage sedimentation tank, and the inside intercommunication of blow off pipe and sewage sedimentation tank, one side fixedly connected with blowdown motor of blow off pipe, one side and fixedly connected with blowdown spiral that the output of blowdown motor runs through the blow off pipe, and the blowdown spiral rotates the inside of connecting at the blow off pipe.

Preferably, a chute is formed in one side, close to the sewage discharge motor, of the sewage precipitation tank, a water baffle is connected to the inside of the chute in a sliding mode, two limiting grooves are formed in the top of the water baffle, and a drain pipe is fixedly connected to one side, away from the sewage discharge motor, of the sewage precipitation tank.

Preferably, one side of the sewage sedimentation tank, which is close to the sewage discharge motor, is fixedly connected with a fixing plate, a pull rod penetrates through the fixing plate in a sliding manner, the bottom end of the pull rod is respectively connected with the two limiting grooves in an inserting mode, a spring is fixedly sleeved on the outer wall of the pull rod, and the spring is located at the top of the fixing plate.

Preferably, the cleaning assembly comprises a cleaning motor, the cleaning motor is fixedly connected to the top of the filter tank, the output end of the cleaning motor penetrates through the top of the filter tank and is fixedly connected with a rotating shaft, the bottom end of the rotating shaft is in contact with the top of the filter screen, the outer wall of the rotating shaft is fixedly connected with a cleaning plate, and the cleaning plate is in contact with the top of the filter screen.

Preferably, the inside of the collecting box is connected with a water filtering basket in a sliding way.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This sewage treatment device drives the clearance board through the axis of rotation and clears up the surface of filter screen, and then avoids the jam that leads to because of the accumulational rubbish on the filter screen is too much, under the grafting of pull rod and two spacing grooves, thereby be convenient for open and shut the breakwater and clear up the silt of water tank bottom and discharge, and under the cooperation of blowdown spiral, thereby can be quick and convenient silt discharge, the problem that the silt is difficult to the exhaust in the bottom of sewage tank has been solved, and then improved the cleaning efficiency to sewage tank, further reduced the influence to follow-up sewage treatment.

(2) This sewage treatment device through the drainage basket that the collecting box inside set up for the drainage basket can collect the rubbish under the clearance, and can also give the sewage of discharging into the sewage sedimentation tank again with the sewage in the rubbish through the drainage basket, and then improved long-term sewage treatment's treatment effect.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a sewage disposal screw structure according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a filter tank according to the present utility model;

Fig. 4 is a schematic view of the water deflector structure of the present utility model.

Reference numerals: 1. a sewage precipitation tank; 2. a blow-down pipe; 3. a water baffle; 4. a sewage discharge motor; 5. a fixing plate; 6. a pull rod; 7. a collection box; 8. a water filtering basket; 9. a filter tank; 10. cleaning a motor; 11. a sewage discharge bucket; 12. a impurity discharging port; 13. a rotating shaft; 14. a cleaning plate; 15. a filter screen; 16. a sewage discharging spiral; 17. a chute; 18. a limit groove; 19. and (3) a spring.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a sewage treatment device, including sewage sedimentation tank 1, the top fixedly connected with filter tank 9 of sewage sedimentation tank 1, be provided with the clearance subassembly on the filter tank 9, the inside intercommunication of filter tank 9 and sewage sedimentation tank 1, the top fixedly connected with collecting box 7 of sewage sedimentation tank 1, the inside sliding connection of collecting box 7 has drainage basket 8, the inside intercommunication of collecting box 7 and sewage sedimentation tank 1, the impurity removal mouth 12 has been seted up to the outer wall of filter tank 9, the inside intercommunication of impurity removal mouth 12 and collecting box 7, the top fixedly connected with blowdown fill 11 of filter tank 9, the inside intercommunication of blowdown fill 11 and filter tank 9, the inside fixedly connected with filter screen 15 of filter tank 9 is provided with the blowdown subassembly on the sewage sedimentation tank 1.

The blowdown subassembly includes blow off pipe 2, blow off pipe 2 fixed connection is in the bottom of sewage sedimentation tank 1, the inside intercommunication of blow off pipe 2 and sewage sedimentation tank 1, one side fixedly connected with blowdown motor 4 of blow off pipe 2, one side and fixedly connected with blowdown spiral 16 that the output of blowdown motor 4 runs through blow off pipe 2, blowdown spiral 16 rotates the inside of connecting at blow off pipe 2, spout 17 has been seted up to one side that sewage sedimentation tank 1 is close to blowdown motor 4, the inside sliding connection of spout 17 has breakwater 3, two spacing grooves 18 have been seted up at the top of breakwater 3, one side fixedly connected with drain pipe that blowdown motor 4 was kept away from to sewage sedimentation tank 1.

One side of the sewage precipitation tank 1, which is close to the sewage discharge motor 4, is fixedly connected with a fixing plate 5, a pull rod 6 is penetrated in the fixing plate 5 in a sliding manner, the bottom end of the pull rod 6 is respectively connected with two limiting grooves 18 in an inserting mode, a spring 19 is fixedly sleeved on the outer wall of the pull rod 6, and the spring 19 is located at the top of the fixing plate 5.

The clearance subassembly includes clearance motor 10, clearance motor 10 fixed connection at the top of filtering jar 9, and clearance motor 10's output runs through the top of filtering jar 9 and fixedly connected with axis of rotation 13, and the bottom of axis of rotation 13 contacts with the top of filter screen 15, and the outer wall fixedly connected with clearance board 14 of axis of rotation 13, clearance board 14 contacts with the top of filter screen 15.

Further, when the device is used, the cleaning motor 10 is started through being connected with an external power supply, the cleaning motor 10 drives the rotating shaft 13 to rotate, the rotating shaft 13 rotates to drive the cleaning plate 14 to rotate, the cleaning plate 14 is used for cleaning sundry garbage trapped on the filter screen 15, when the cleaning plate 14 rotates to the position of the impurity discharging port 12, the garbage can be discharged into the water filtering basket 8 in the collecting box 7 from the impurity discharging port 12, sewage existing in the garbage can be discharged into the sewage precipitation box 1 from the bottom by the water filtering basket 8, after the sewage is precipitated in the sewage precipitation box 1, clear water on the upper layer of the sewage is discharged through the drain pipe, the pull rod 6 is pulled by a user, the pull rod 6 moves the tension spring 19, when the pull rod 6 is separated from the corresponding limiting groove 18, the water blocking plate 3 is pulled out from the sewage precipitation box 1 by the user, the pull rod 6 is spliced with the other limiting groove 18, the sewage is fixed by the pull rod 3, and then the sludge at the bottom of the sewage precipitation box 1 falls into the sewage discharging pipe 2, after the sewage is discharged by connecting the external power supply, the sewage discharging motor 4 drives the sewage precipitation box 16 to rotate, and then the sludge at the bottom of the sewage precipitation box 1 is discharged.

The cleaning plate 14 is driven through the rotating shaft 13 to clean the surface of the filter screen 15, so that blockage caused by excessive accumulated garbage on the filter screen 15 is avoided, the water baffle 3 is conveniently opened and closed to clean and discharge sludge at the bottom of the sewage precipitation tank 1 under the plugging of the pull rod 6 and the two limiting grooves 18, and the sludge is quickly and conveniently discharged under the matching of the sewage discharge spiral 16, so that the problem that the sludge is difficult to discharge at the bottom of the sewage precipitation tank 1 is solved, the cleaning efficiency of the sewage precipitation tank 1 is improved, and the influence on the subsequent sewage treatment is further reduced.

Through the drainage basket 8 that the collecting box 7 is inside to be set up for drainage basket 8 can collect the rubbish under the clearance, and can also give the sewage of discharging into sewage sedimentation tank 1 again with the sewage in the rubbish through drainage basket 8, and then improved long-term sewage treatment's treatment effect.

Working principle: the cleaning motor 10 is started by connecting an external power supply, the cleaning motor 10 drives the rotating shaft 13 to rotate, the rotating shaft 13 rotates to drive the cleaning plate 14 to rotate, so that sundry garbage trapped on the filter screen 15 is cleaned by the cleaning plate 14, when the cleaning plate 14 rotates to the sundry discharge port 12, the sundry garbage can be discharged into the water filtering basket 8 in the collecting box 7 from the sundry discharge port 12, sewage existing in the garbage can be discharged into the sewage settling box 1 from the bottom by the water filtering basket 8, after the sewage is settled in the sewage settling box 1, clear water on the upper layer of the sewage is discharged through the drain pipe, a pull rod 6 is pulled by a user, the pull rod 6 moves an extension spring 19, when the pull rod 6 is separated from a corresponding limit groove 18, the user pulls out the water baffle 3 from the sewage settling box 1, the pull rod 6 is spliced with another limit groove 18, further the water baffle 3 is fixed, further, and sludge at the bottom of the sewage settling box 1 falls into the sewage discharging pipe 2, the sewage is started by connecting the external power supply, and the sewage discharging motor 4 drives the spiral 16 to rotate, and then the sludge at the bottom of the sewage settling box 1 is cleaned.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Sewage treatment equipment, including sewage sedimentation tank (1), its characterized in that: the top of the sewage sedimentation tank (1) is fixedly connected with a filtering tank (9), a cleaning component is arranged on the filtering tank (9), and the filtering tank (9) is communicated with the inside of the sewage sedimentation tank (1);

Wherein, the top of the sewage sedimentation tank (1) is fixedly connected with a collecting tank (7), and the collecting tank (7) is communicated with the inside of the sewage sedimentation tank (1);

The outer wall of the filtering tank (9) is provided with a trash outlet (12), and the trash outlet (12) is communicated with the inside of the collecting box (7);

wherein, the top of the filter tank (9) is fixedly connected with a sewage discharge hopper (11), and the sewage discharge hopper (11) is communicated with the inside of the filter tank (9);

Wherein, filter screen (15) is fixedly connected with in the inside of filtration jar (9), is provided with blowdown subassembly on sewage precipitation tank (1).

2. A sewage treatment apparatus according to claim 1, wherein: the sewage discharging assembly comprises a sewage discharging pipe (2), the sewage discharging pipe (2) is fixedly connected to the bottom of the sewage precipitation tank (1), and the sewage discharging pipe (2) is communicated with the inside of the sewage precipitation tank (1);

Wherein, one side of the blow-down pipe (2) is fixedly connected with a blow-down motor (4), and the output end of the blow-down motor (4) penetrates through one side of the blow-down pipe (2) and is fixedly connected with a blow-down screw (16);

wherein, the sewage discharging spiral (16) is rotationally connected in the sewage discharging pipe (2).

3. A sewage treatment apparatus according to claim 2, wherein: a chute (17) is formed in one side, close to the sewage discharge motor (4), of the sewage precipitation tank (1), and a water baffle (3) is connected inside the chute (17) in a sliding manner;

Wherein, two limit grooves (18) are arranged at the top of the water baffle (3);

wherein, one side of the sewage sedimentation tank (1) far away from the sewage discharge motor (4) is fixedly connected with a drain pipe.

4. A sewage treatment apparatus according to claim 3, wherein: a fixed plate (5) is fixedly connected to one side, close to the sewage discharge motor (4), of the sewage precipitation tank (1), and a pull rod (6) penetrates through the inside of the fixed plate (5) in a sliding manner;

Wherein, the bottom ends of the pull rods (6) are respectively spliced with the two limit grooves (18);

The outer wall of the pull rod (6) is fixedly sleeved with a spring (19), and the spring (19) is positioned at the top of the fixed plate (5).

5. A sewage treatment apparatus according to claim 1, wherein: the cleaning assembly comprises a cleaning motor (10), and the cleaning motor (10) is fixedly connected to the top of the filtering tank (9);

The output end of the cleaning motor (10) penetrates through the top of the filter tank (9) and is fixedly connected with a rotating shaft (13), and the bottom end of the rotating shaft (13) is in contact with the top of the filter screen (15);

The outer wall of the rotating shaft (13) is fixedly connected with a cleaning plate (14), and the cleaning plate (14) is contacted with the top of the filter screen (15).

6. A sewage treatment apparatus according to claim 1, wherein: the inside sliding connection of collecting box (7) has drainage basket (8).